Our core areas of competence are:창�짖 Complete Turn key Cell site Build {(Towers, Shelters, Rectifiers, Batteries, Automatic Voltage Regulators (AVRs), Palisade Fence, Radio Frequency (RF) materials}. Complete RF Solutions. Telecom Equipment Sales. Managed Site Services. Collocation / Shared Services 창�� provision of network infrastructure for sharing to network operators. Turn key Optical Fiber Cable (OFC) Solutions.